Sometimes, if the tablets are not connected to the Pi, many of the IDs do not display on the landing screen

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• Student Login does not show up in other tablets if student forgets to log out and presses back on the Android. Other tablets when tried simultaneously,crash. Sometimes, the same login id is seen as active on two tablets

  It is not a bug but a feature to avoid Data duplication. If same Ids are showing as active on two different tablets then at least one of them is not connected to Pi.

• Light on but tablet not able to connect to Pi

  Step-1 Restart the Pi and tablets and then try again Step-2 Check if the Pi code int tablet and Pi is same Step-3 Go to Settings and click on WLAN Click on the options button present in top right corner and click on Saved Networks Remove all the ...

• Light is red on Pi but T.V not displaying content

  Step-1 Check the HDMI cable connecting to Pi & TV is working fine. Step-2 Try putting another Card by CG into the PI. Note- This situation generally arises when someone shut down the Pi navigating through TV screen in this scenario Pi stops ...

• Pi taking a long time to connect to the tablets.

  Restart the Pi and check if Pi has enough free space i.e 5 GB.  Steps to check free space in Pi Step-1- Remove SD card from Pi. Step-2- Insert the SD card into SD Card reader. Step-3- Connect it with Computer/Laptop. Step-4- When computer/Laptop ...

• Light not coming on in Pi

  If Light is not coming in Pi, please follow the steps described below:- Step-1 Please Check the Connecting USB cable and Port to which Pi is connected is working properly. Step-2 Try connecting Pi with laptop or other power source. If Still problem ...